Individual Calculations July 2022
 Huynh, Arthur  Total change: -30.00  Rating chartPersonal card
 2022 NSW Open Sydney AUS 2022-06-11
RcRownchangeKK*chgGame
 1707 2003 3.50 6 -1.50 20 -30.00 
  Jurac, Anthony 1518 AUS1.0010.04200.80 
  Marsh, David 1738 AUS0.501-0.3220-6.40 
  Young, Micah 1745 AUS1.0010.18203.60 
  Siva Sankaran, Anup Kumar 1833 IND0.001-0.7220-14.40 
  Peramunetilleke, Savin 1603  * AUS1.0010.08201.60 
  Hu, Yifei 1802 AUS0.001-0.7620-15.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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